I have met quite a few of my friends from nw irl
The oldest of them being Bunsley (2015) who I hung out with (along with mexicant) when he visited our state.
The next being Mexicant (2016) who funnily enough before this timeframe was an enemy of mine (mutual dislike?). I even rejected him from Team West coast in Regional GFL for this. We eventually became friends when he joined my regiment. He started attending university near where I lived and we hung out many times irl and have traveled many places with eachother (even missing a plane and being trapped in an airport together because we wanted to play Naruto longer)
Horse (2016) I met irl on a trip back to my family in New Hampshire along with his GF and Jakester
Jakester (2017) drove like an hour to hang out with us at this theme park
If counting non irl too, longest friendship was honestly probably AsianP since 2013. The next one honestly comes in like late 2014 which would be Strategist and Pinkerton